P0220 Atención pronto

Throttle/Pedal Position Sensor/Switch 'B' Circuit

Powertrain

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Descripción

This code means the engine computer is having trouble with the circuit for the 'B' throttle or pedal position sensor. This sensor tells the computer how much you're pressing the gas pedal.

Causas comunes

  • Faulty throttle position sensor 'B'
  • Faulty accelerator pedal position sensor 'B'
  • Wiring issues to the sensor
  • Problem with the throttle body
  • Issue with the engine control module (ECM)

Síntomas

  • Check Engine light illuminated
  • Hesitation or stumbling when accelerating
  • Unstable idle speed
  • Reduced engine power

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